Finding the Third Proportional to 14,232 and 21,268.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,232 : 21,268.50 = 21,268.50 : x
2. Step 2: Convert to fraction form
   14,232/21,268.50 = 21,268.50/x
3. Step 3: Cross multiply
   14,232x = 21,268.50 × 21,268.50
4. Step 4: Simplify right side
   14,232x = 452,349,092.25
5. Step 5: Solve for x
   x = 452,349,092.25/14,232
6. Step 6: Final answer
   x = 31,783.94